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      <img src="../logo.svg" class="logo" alt=""><h1>create_filename - construct custom filename for downloads in EJAM app</h1>
      <small class="dont-index">Source: <a href="https://github.com/USEPA/EJAM/blob/HEAD/R/create_filename.R" class="external-link"><code>R/create_filename.R</code></a></small>
      <div class="d-none name"><code>create_filename.Rd</code></div>
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    <div class="ref-description section level2">
    <p>Builds filename from file description, analysis title, buffer distance, and site selection method. Values are pulled from Shiny app if used there.</p>
    </div>

    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">create_filename</span><span class="op">(</span></span>
<span>  file_desc <span class="op">=</span> <span class="st">""</span>,</span>
<span>  title <span class="op">=</span> <span class="st">""</span>,</span>
<span>  buffer_dist <span class="op">=</span> <span class="fl">0</span>,</span>
<span>  site_method <span class="op">=</span> <span class="st">""</span>,</span>
<span>  with_datetime <span class="op">=</span> <span class="cn">TRUE</span>,</span>
<span>  ext <span class="op">=</span> <span class="cn">NULL</span></span>
<span><span class="op">)</span></span></code></pre></div>
    </div>

    <div class="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-file-desc">file_desc<a class="anchor" aria-label="anchor" href="#arg-file-desc"></a></dt>
<dd><p>file description, such as "short report", "long report", "results_table"</p></dd>


<dt id="arg-title">title<a class="anchor" aria-label="anchor" href="#arg-title"></a></dt>
<dd><p>analysis title</p></dd>


<dt id="arg-buffer-dist">buffer_dist<a class="anchor" aria-label="anchor" href="#arg-buffer-dist"></a></dt>
<dd><p>buffer distance</p></dd>


<dt id="arg-site-method">site_method<a class="anchor" aria-label="anchor" href="#arg-site-method"></a></dt>
<dd><p>site selection method, such as NAICS, FRS, SHP, latlon</p></dd>


<dt id="arg-with-datetime">with_datetime<a class="anchor" aria-label="anchor" href="#arg-with-datetime"></a></dt>
<dd><p>boolean to include date and time</p></dd>


<dt id="arg-ext">ext<a class="anchor" aria-label="anchor" href="#arg-ext"></a></dt>
<dd><p>optional file extension. will check for '.' and add if not provided</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>Returns string of pasted filename with specified components</p>
    </div>

    <div class="section level2">
    <h2 id="ref-examples">Examples<a class="anchor" aria-label="anchor" href="#ref-examples"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="co"># specify all arguments</span></span>
<span><span class="fu">create_filename</span><span class="op">(</span>file_desc <span class="op">=</span> <span class="st">'results_table'</span>, title <span class="op">=</span> <span class="st">'My Title'</span>, buffer_dist <span class="op">=</span> <span class="fl">1</span>, site_method <span class="op">=</span> <span class="st">'NAICS'</span>, with_datetime<span class="op">=</span><span class="cn">TRUE</span>, ext <span class="op">=</span> <span class="st">'.xlsx'</span><span class="op">)</span></span>
<span><span class="co"># specify title only</span></span>
<span><span class="fu">create_filename</span><span class="op">(</span>title <span class="op">=</span> <span class="st">'Summary of EJ Analysis'</span><span class="op">)</span></span>
<span></span></code></pre></div>
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